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CA2019189A1 - Resealable enclosure - Google Patents

Resealable enclosure

Info

Publication number
CA2019189A1
CA2019189A1 CA2019189A CA2019189A CA2019189A1 CA 2019189 A1 CA2019189 A1 CA 2019189A1 CA 2019189 A CA2019189 A CA 2019189A CA 2019189 A CA2019189 A CA 2019189A CA 2019189 A1 CA2019189 A1 CA 2019189A1
Authority
CA
Canada
Prior art keywords
enclosure
tear path
tear
top panel
path
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2019189A
Other languages
French (fr)
Other versions
CA2019189C (en
Inventor
Brian Prascak
Todd Erickson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Georgia Pacific Consumer Products LP
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2019189A1 publication Critical patent/CA2019189A1/en
Application granted granted Critical
Publication of CA2019189C publication Critical patent/CA2019189C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827—Tear-lines provided in a wall portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2575/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D2575/52—Details
    • B65D2575/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D2575/586—Opening or contents-removing devices added or incorporated during package manufacture with means for reclosing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S206/00—Special receptacle or package
    • Y10S206/812—Packaged towel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S206/00—Special receptacle or package
    • Y10S206/813—Adhesive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Cartons (AREA)

Abstract

A resealable packaging enclosure is disclosed which includes a tear path defining an aperture through which products may be extracted from the enclosure, and a resealable closure tab which extends across the tear path. The tab has a first end secured to a top panel of the enclosure at one side of the tear path and a second end having an adhesive coating for releasably attaching to the top panel on the other side of the tear path.
The tear path includes weaker and stronger portions. The stronger portion is more resistant than the weaker portion to forces tending to separate the material comprising the enclosure along the tear path. Thus, the tear path has a variable resistance along its length to forces tending to open the enclosure.
CA002019189A 1989-06-19 1990-06-18 Resealable enclosure Expired - Lifetime CA2019189C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/367,568 US4982845A (en) 1989-06-19 1989-06-19 Resealable enclosure
US367,568 1989-06-19

Publications (2)

Publication Number Publication Date
CA2019189A1 true CA2019189A1 (en) 1990-12-19
CA2019189C CA2019189C (en) 1999-12-21

Family

ID=23447712

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002019189A Expired - Lifetime CA2019189C (en) 1989-06-19 1990-06-18 Resealable enclosure

Country Status (2)

Country Link
US (1) US4982845A (en)
CA (1) CA2019189C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6318555B1 (en) 1996-06-27 2001-11-20 Kimberly-Clark Worldwide, Inc. Flexible packaging bag with visual display feature

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675118B1 (en) * 1991-04-11 1993-08-06 Peaudouce DEVICE FOR OPENING A BAG IN FLEXIBLE MATERIAL FOR PACKAGING COMPRESSIBLE PRODUCTS.
DE4134567A1 (en) * 1991-06-27 1993-01-07 Focke & Co Soft packaging for paper handkerchiefs - has reinforced areas along weakened tear line to prevent undesired splitting
DE4237795A1 (en) * 1992-11-09 1994-05-11 Johnson & Johnson Gmbh Packaging material with at least one line of weakness and method and device for producing the same
CA2094630A1 (en) * 1993-01-19 1994-07-20 John Leroy Herzberg Facial tissue pocket pack
US5489060A (en) * 1993-09-14 1996-02-06 Kraft General Foods France Reclosable packet
US5562964A (en) * 1994-12-14 1996-10-08 Kimberly-Clark Corporation Perforated rolled paper or nonwoven products with variable bonded length and method of manufacturing
RU2169108C2 (en) * 1995-05-23 2001-06-20 Изикартон Лимитед Gable-top container opener
US5690230A (en) * 1996-04-02 1997-11-25 Deroyal Industries, Inc. Dispensing container for small flat items
US5824380A (en) * 1996-05-09 1998-10-20 Menasha Corp. Package reclosure label and package
US5855434A (en) * 1997-01-06 1999-01-05 Menasha Corp. Package reclosure label and package
ATE265966T1 (en) * 1997-02-28 2004-05-15 Procter & Gamble PACK OF FLEXIBLE ITEMS WITH TAPE FOR RE-CLOSING
US6698650B2 (en) * 1998-02-06 2004-03-02 Easycarton Limited Opening means for gable top container
US6368689B1 (en) 1999-07-08 2002-04-09 Kimberly-Clark Worldwide, Inc. Perforated centerflow rolled product
US6436500B1 (en) 2000-10-27 2002-08-20 3 Sigma Corporation Package reclosure system and method
US6696127B1 (en) * 2000-11-13 2004-02-24 Translucent Technologies Llc Differential perforation pattern for dispensing print media
US20040089671A1 (en) 2002-11-07 2004-05-13 The C.W. Zumbiel Company Carton with dispenser
US6918487B2 (en) 2003-02-12 2005-07-19 Graphic Packaging International, Inc. Dispensing system for double stack carton
US7614497B2 (en) 2003-10-15 2009-11-10 Graphic Packaging International, Inc. Display/vending carton
US7000803B2 (en) * 2003-12-02 2006-02-21 The C.W. Zumbiel Company Contoured carton with dispenser
FR2867755B1 (en) * 2004-03-18 2007-05-25 S2F Flexico PACKAGING SACHET COMPRISING IMPROVED OPENING MEANS
DE602006020835D1 (en) * 2005-01-14 2011-05-05 Japan Tobacco Inc ATERIAL FOR THIS
CN101107182B (en) * 2005-01-14 2014-02-12 日本烟草产业株式会社 Hinge-lid pack for rod-shaped smoking articles and blank therefor
US8113730B2 (en) 2007-09-17 2012-02-14 The Tapemark Company Dispensing package with applicator
EP2205505B1 (en) * 2007-09-24 2011-09-21 Diapack Limited Break-open single-dose sealed package
JP2011512303A (en) * 2008-02-21 2011-04-21 ノバルティス アーゲー Package pouch
AU2010288875B2 (en) * 2009-08-28 2014-07-17 Treofan Germany Gmbh & Co. Kg Polypropylene film comprising an opening aid
JP6121336B2 (en) * 2010-12-23 2017-04-26 エルテーエス ローマン テラピー−ジステーメ アーゲー Childproof high inert bag packaging for individually dosed films containing active ingredients
ES2527656T3 (en) * 2012-02-29 2015-01-28 Lts Lohmann Therapie-Systeme Ag Stackable bag type container
US9272808B2 (en) * 2012-03-13 2016-03-01 Multi Packaging Solutions, Inc. Packaging and integrated utility item
US11858712B2 (en) 2014-04-14 2024-01-02 Pregis Innovative Packaging Llc Flexible structure with perforation-free inflation channel
BR112017022056B1 (en) * 2015-04-30 2022-04-05 Kimberly-Clark Worldwide, Inc Plurality of integrally interconnected wet wipes, and, dispenser containing the plurality of integrally interconnected wet wipes fundamentals of the invention
US20180346218A1 (en) * 2017-06-02 2018-12-06 Coveris Holding Corp. Bags with tear lines
WO2019060630A1 (en) * 2017-09-22 2019-03-28 Coveris Holding Corp. Multipack packaging assemblies
US11542082B2 (en) * 2018-08-14 2023-01-03 Pregis Innovative Packaging Llc Inflatable packaging with variable tie tear initiation features

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2574345A (en) * 1950-07-10 1951-11-06 Gertrude S Montgomery Jacketing, particularly for packets of disposable tissues
US2965224A (en) * 1957-09-20 1960-12-20 Kimberly Clark Co Cellulosic product
US3265283A (en) * 1964-12-11 1966-08-09 Reynolds Metals Co Shipping and dispensing carton
US3286830A (en) * 1965-08-23 1966-11-22 Jr Edwin F Robb Pack dispensing carton
US3761012A (en) * 1971-05-26 1973-09-25 Burt & Co F N Cartons
DE2706234A1 (en) * 1977-02-15 1978-08-17 Erich O Ing Grad Riedel Perforated paper tearing aid system - increases degree of weakening towards paper edges
US4192420A (en) * 1978-11-30 1980-03-11 Scott Paper Company Flexible and pliable moisture-impervious package
AU536262B2 (en) * 1979-12-03 1984-05-03 Kenji Nakamura Resealable dispenser container
GB8322885D0 (en) * 1983-08-25 1983-09-28 Sanders B Containers
CA1255640A (en) * 1985-02-26 1989-06-13 Kenji Nakamura Dispenser-container containing wet and dry contents and process for manufacturing the same
US4834244A (en) * 1988-03-31 1989-05-30 Toshimune Masui Dispensing case with ruled perforated line

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6318555B1 (en) 1996-06-27 2001-11-20 Kimberly-Clark Worldwide, Inc. Flexible packaging bag with visual display feature
US6491165B2 (en) 1996-06-27 2002-12-10 Kimberly-Clark Worldwide, Inc. Flexible packaging bag with visual display feature
US7021466B2 (en) 1996-06-27 2006-04-04 Kimberly-Clark Worldwide, Inc. Flexible packaging bag with visual display feature

Also Published As

Publication number Publication date
CA2019189C (en) 1999-12-21
US4982845A (en) 1991-01-08

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry